That's exactly it. I keep getting mad at the characters and then forgiving...the character development is a bit different most other dramas, especially of this genre, that I've watched so I had to adjust. I don't find the characters to be inconsistent at all like some when the two male leads act caring and then insensitive! That's pretty normal...the guys have feelings and problems too, and the this writer focuses a lot on the mens' problems too - so they're going to mean and selfish sometimes. I feel like the writing is probably doing this deliberately to make some point so I don't want people to chalk it up to poor writing. Sometimes I wonder if it's partly done to contrast part of HD's personality who I think tends to ignore her own feeling.
I see DS is going to go through a crisis soon in the episode 11 previews. He doesn't seem like someone who's ever truly suffered like the 2 main leads so this is probably good for him. Something like that would have to happen for his character grow...Not sure what's going to happen to our 2 leads although i have a few ideas. I feel like I understand DS and HD pretty well, but YS still confuses me so I'm looking forward to future episodes to see what he's about more.